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GATE ECE 2024 | Question: 9

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​​​​For the Boolean function

\[
F(A, B, C, D)=\sum m(0,2,5,7,8,10,12,13,14,15) \text {, }
\]
the essential prime implicants are $\_\_\_\_\_\_$.

  1. $B D, \bar{B} \bar{D}$
  2. $B D, A B$
  3. $A B, \bar{B} \bar{D}$
  4. $B D, \bar{B} \bar{D}, A B$

 

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